BBakken SubsurfaceNorth Dakota well index

NDIC file 18258 · API 33-025-00958-00-00

KOUBA 25-1H

Operated by ENERPLUS RESOURCES USA CORPORATION · Dunn County, North Dakota

Active (A)Oil and gasSpud 2009

Well facts

Operator
ENERPLUS RESOURCES USA CORPORATION
Status
Active (A)
Well type
Oil and gas (OG)
Field
MURPHY CREEK
Spud date
Total depth
20,020 ft
Legal location
NENW Sec 25 T144N R94W
Footages
240 ft FNL · 1,320 ft FWL
County
Dunn County
NDIC file no.
18258
API no.
33-025-00958-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

47.27002, -102.54095

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

202 months reported, Nov 2009 to Aug 2026, BAKKEN and CONFIDENTIAL pools.

Cumulative oil134KbblNov ’09 to Aug ’26 · 199 of 202 months known
Peak oil rate162bbl/dFeb 2010 · 2,759 bbl in 17 days
Oil, last 12 months4,363bbl+88% against the 12 before
Gas–oil ratio, last 12 months315scf/bblfirst year 300 scf/bbl
Water cut, last 12 months71%first year 73% · 340K bbl water in all
Gas sold, last 12 months49%of gas produced · 142 mcf reported flared
0100200Oil bbl/d11201020122014201620182020202220242026

Early time

First reported month
Nov 2009
Months to peak
5 (Mar 2010)
Peak month rate
162 bbl/d on 17 days
First 3 months, oil
—
First 6 months, oil
9,183 bbl (3 of 6 known)
First 12 months, oil
22,776 bbl (9 of 12 known)
First 24 months, oil
41,963 bbl (21 of 24 known)
Share of cumulative in year 1
17%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
11 bbl/d
Latest rate as share of peak
7.1%
Uptime, last 12 months
98% of days
Cumulative gas
92.9K mcf
Cumulative water
340K bbl
Unknown months
3 of 202 (confidential or not in that month's report)
Pools reported
BAKKEN, CONFIDENTIAL
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
29894747301031571%
4461261,087291528371%
4181491,099261635672%
2478471231834074%
398130973311332771%
358107623281329964%
373119864311231970%
4041061,144301326274%
404119977301329571%
28796776281033473%
3751301,022311234773%
355116914311132772%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.